Motorola CDM750, CDM1250, CDM1550 parts list, mobile accessories

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Parts List

CDM750/1250/1550 Series

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Parts List

CDM750/1250/1550 Series

REF.
NO. PART NO. DESCRIPTION

REF.
NO. PART NO. DESCRIPTION

1 3202620Y01 Gasket, Control Head
2 2786168B01 Chassis 45W

2786082B01 Chassis 25W
3 --- Main PCB (includes items 4, 5, and 8)
4 0986166B02 Antenna Connector
5 0986165B01 Power Connector
6 3202607Y01 Gasket, Cover
7 3202606Y01 Gasket, Accessory Connector

(optional)
8 0986105B01 Connector, 20-Pin
9 2886122B02 Connector Assembly

10 1580922V01 Connector, Housing (optional)
11 --- Gasket, Cover 45W (part of item 12)

--- Gasket, Cover 25W (part of item 12)

12 1586084B01 Cover, 25W

1586169B01 Cover, 45W

13 1586083B01 Cover, Plastic 25W

1586170B01 Cover, Plastic 45W

NON-REFERENCED ITEMS

0310911A30 Screw T20, 6x

Radio Assembly

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Parts List

CDM750/1250/1550 Series

REF.
NO. PART NO. DESCRIPTION

REF.
NO. PART NO. DESCRIPTION

1 3686098B02 Knob, Volume
2 1586086B01 Housing, Front
3 7586089B01 Keypad

--- Keypad Button**
4 2864287B01 10-Pin Microphone Jack
5 1805911V02 Potentiometer
6 1586092B01 Backhousing

3286094B01 Backhousing O-ring
7 HLN9888 Label
8 5086126B01 Speaker
9 GLN7350 PCB

10 8486127B01 Flex 12-Position Connector

** Consult basic service manual

CDM750 Radio Control Head

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Parts List

CDM750/1250/1550 Series

REF.
NO. PART NO. DESCRIPTION

REF.
NO. PART NO. DESCRIPTION

1 HLN9889 Label
2 1586087B01 Housing Front
3 7586090B01 Keypad

--- Keypad Button**
4 7286104B01 LCD Glass
5 0786099B01 Frame LCD
6 3686098B02 Knob, Volume
7 2864287B01 10-Pin, Microphone Jack
8 1805911V02 Potentiometer

9 GLN7352 PCB
10 1586093B02 Back Housing
11 3786107B01 Tube, Speaker
12 2886130B01 Connector, Elastomeric

2886130B02 Connector, Elastomeric

13 5086126B01 Speaker

NON-REFERENCED ITEMS

8486127B01 Flex, 12-Position Connector

CDM1250 Radio Control Head

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Mobile
Accessories

CDM750/1250/1550 Series

REF.
NO. PART NO. DESCRIPTION

REF.
NO. PART NO. DESCRIPTION

1 HLN9890 Label
2 1586088B01 Housing Front
3 7586091B01 Keypad, PRO7100

--- Keypad Button**
4 2864287B01 10-Pin, Microphone Jack
5 3686098B02 Knob, Volume
6 1805911V01 Potentiometer
7 GLN7352 PCB
8 1586093B02 Back Housing
9 7286104B01 LCD Glass

10 0786099B01 Frame LCD

11 2886130B01 Connector, Elastomeric

2886130B02 Connector, Elastomeric
12 3786107B01 Tube, Speaker
13 5086126B01 Speaker

NON-REFERENCED ITEMS

8486127B01 Flex, 12-Position Connector

Note: Speaker (13) and tube (12) are glued together using self-adhesive
material. If replacement is required, it is recommended to order both parts.

CDM1550 Radio Control Head

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Mobile
Accessories

CDM750/1250/1550 Series

Microphones

AARMN4025B Standard Compact
Microphone provides basic push-to­talk functionality and ships with all
CDM Series mobile radios.

AARMN4026B Enhanced
Keypad Microphone includes a
full keypad that enables you to
dial phone numbers from the
microphone. Also has three
customizable buttons that can
be programmed with any of the
control head features.

AARMN4038B Heavy-Duty Microphone for users who want a more
durable microphone. Also ideal for those who need a larger
microphone that is easy to handle with gloves on.

AARMN4027A Visor Microphone for use with external push-to-talk
accessories. Microphone mounts to vehicle’s visor for convenient
hands-free operation of radio.

Hands-free Accessories

RLN4857A Pushbutton with Push-to-Talk Feature provides hands­free operation of radio in vehicle, allowing you to transmit messages
without using a mobile microphone. Must be used in conjunction
with the visor microphone. Push-to-talk button can be held in the
hand or mounted in the vehicle with touch fasteners.

RLN4856A Foot Switch with Push-to-Talk Feature provides hands­free operation of radio in vehicle, allowing you to transmit messages
without using a mobile microphone. Foot switch mounts to the
vehicle’s floor and must be used in conjunction with the visor
microphone.

RLN4858A Gooseneck Mount with Push-to-Talk Feature provides
hands-free operation of radio in vehicle, allowing you to transmit
messages without using a mobile microphone. Gooseneck push-to­talk button mounts to the steering wheel column and must be used
in conjunction with the visor microphone.

AAREX4617A Telephone Style
Handset is ideal for those who
want the ability to conduct
private radio conversations. You
can transmit and receive
messages through this
ergonomically designed, easy­to-hold handset. Includes hang­up cup and hardware.

RLN4836A Emergency Foot Switch enables you to notify the base
station quickly and discreetly that you are in an emergency situation.
Pressing the foot switch sends a signal to the base station and
activates the microphone, so you can communicate with the base
station.

AARMN4025B

AARMN4026B

AAREX4617A

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Mobile
Accessories

CDM750/1250/1550 Series

Speakers

RSN4001A External 13-Watt
Speaker offers a higher level of
radio volume output – beneficial
if you operate in an extremely
noisy environment.

HSN8145B External 7.5-Watt
Speaker offers a higher level of
radio volume output – beneficial if
you operate in a highly noisy
environment.

Mounting Accessories

GLN7324A Low-Profile Mounting
Trunnion. This standard mounting
bracket is ideal for vehicles
with limited space for mounting the
mobile radio.

GLN7317A High-Profile Mounting Trunnion This mounting bracket
enables more mounting angles than the low-profile trunnion.

HLN8097A Removable Slide Mount is ideal if you frequently move
the radio from one vehicle to another, or if you are concerned about
radio theft. Radio easily slips in and out of the slide mount.

RLN4779A Key Lock Mount gives radio extra protection from theft
by requiring use of a key to lock/unlock radio from its position in the
mounting bracket.

RLN4774A Three-Point Low Band Mount
provides extra stability for mounting low
band radio models.

RSN4001A

HSN8145B

GLN7324A

RLN4774A

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Mobile
Accessories

CDM750/1250/1550 Series

Mounting Accessories

Direct in Dashboard Mounting Kits

Ideal if you prefer to mount the radio directly into the dashboard for
better appearance or to keep it from being an obstruction in the
vehicle.

RLN4781A CDM750 Control Head

RLN4782A CDM1250, CDM1550, and CDM1550•LS Control Heads

Remote Mounting Kits

Allows you to mount radio chassis in the trunk or under the seat and
mount control head elsewhere in the vehicle. Ideal for vehicles with
no convenient place to mount the
complete radio near dashboard,
or where security may be of
concern.

RLN4801A Remote Mount for
CDM750 Control Head

RLN4802A Remote Mount for
CDM1250, CDM1550, and
CDM1550•LS Control Heads

Remote Mount Cables

These cables are used to connect the radio chassis to the control
head.

RKN4077 3m Remote Mount Cable

RKN4078 5m Remote Mount Cable

RKN4079 7m Remote Mount Cable

Cables to Battery

These cables are used to connect the battery to the radio chassis.

HKN4137A 12V, 1-45W Low-Power Cable

HKN4191B 12V, 40-60W High-Power Cable

HKN4192B 20-foot, 12V, 1-45W Power Cable

Control Station Accessories

Desktop Power Supplies

HPN4002B 1-25 Watt Power Supply for use with low-power radios.
Provides power for using the mobile from a desktop.

HPN4001B 25-45 Watt Power Supply for use with high-power
radios. Provides power for using the mobile from a desktop.

Desktop Microphone

HMN3000B Black Desktop Microphone makes transmissions easier
when the mobile radio is being used from a desktop because the
microphone and push-to-talk button are larger. Helps expedite
transmissions because you do not have to keep picking the
microphone up.

Desktop Trays

GLN7318A Desktop Tray without Speaker. Ideal for securing the
mobile in place in a desktop environment.

GLN7326A Desktop Tray with Speaker. Ideal for securing the mobile
in place in a desktop environment. Includes a speaker for increased
volume when receiving calls in high-noise areas.

Miscellaneous

AAHLN9725C Voice Storage Option Board enables you to record and
playback memos or incoming radio calls.

Button Kits

RLN4829A Button Kit for CDM750. Replaceable button kit includes
buttons for MON (monitor) and SCAN.

RLN4830A Button Kit for CDM1250 and CDM1550. Replaceable
button kit includes buttons for ZONE, XPAND, HI/LO, EMERGENCY,
and V STR (voice storage).

RLN4831A Button Kit for CDM1250, CDM1550, and CDM1550•LS.
Replaceable button kit includes buttons for MON (monitor), SCAN,
CALL, PHONE, and HOME.

RKN4801A
RKN4802A

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Antennas,
Service Aids

CDM750/1250/1550 Series

Antennas

The signals for these antennas are radiated vertically, making
them ideal for urban environments where buildings might obstruct
the signal.

HAD4006A VHF 136-144 MHz, 1/4-Wave Roof Mount

HAD4007A VHF 146-150.8 MHz, 1/4-Wave Roof Mount

HAD4008A VHF 150.8-162 MHz, 1/4-Wave Roof Mount

HAD4009A VHF 162-174 MHz, 1/4-Wave Roof Mount

HAE4002A UHF 403-430 MHz, 1/4-Wave Roof Mount

HAE4003A UHF 450-470 MHz, 1/4-Wave Roof Mount

HAE4004A UHF 470-512 MHz, 1/4-Wave Roof Mount

These antennas are designed to direct the signal more towards
the horizon, making them ideal for applications in more
geographically flat regions where signal coverage is sparse and
must cover a larger area.

HAD4014A VHF 144-174 MHz, 3dB Gain Roof Mount

HAE4010A UHF 406-420 MHz, 3.5dB Gain Roof Mount

HAE4011A UHF 450-470 MHz, 3.5dB Gain Roof Mount

HAE4012A UHF 470-494 MHz, 3.5dB Gain Roof Mount

HAE4013A UHF 494-512 MHz, 5dB Gain Roof Mount

These antennas are for use with low band radio models.

RAB4002A Low Band 29.7-36 MHz

RAB4003A Low Band 36-42 MHz

RAB4004A Low Band 42-50 MHz

Service Aids

Programming Software

Utilizing your personal computer, the software enables you to add or
reprogram frequencies as your requirements change. Compatible
with IBM XT, AT, Model 30, 50, 60 and 80. Requires Radio Interface
Box and appropriate cables; must be ordered separately.

Conventional

HVN9025D Programming Software, 3-1⁄2˝ Diskette (includes binder
and manual)

Computer Interface Cable

Used to connect computer's serial port to Radio Interface Box.

3080369B71 Computer Interface Cable, RIB to 25 pin D

3080369B72 Computer Interface Cable, RIB to 9 pin D

Programming Cable

Required to program radio, acts as a link between RIB box
and Radio.

AARKN4083A Programming Cable

AARKN4081B RIBless Programming Cable

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Service Aids,
Manuals

CDM750/1250/1550 Series

Service Aids

Radio Interface Box

Links radio programming cable and
computer interface together. Provides
required voltage shift to enable
communications between radio and
computer. Requires computer interface
cable, radio programming cable, and a 9 volt snap type battery
(6082728J01) or wall mount power supply. Order separately.

RLN4008E Radio Interface Box

Wall Mounted Power Supply

Used to supply power to Radio
Interface Box.

0180357A57 Wall Mounted Power
Supply (110 volts)

0180358A56 Wall Mounted Power
Supply(220 volts)

Manuals

6881092C58 Installation Manual

6881091C62 Basic Service Manual

6881091C63 Detailed Service Manual

6881091C54 CDM750 Users Guide

6881091C55 CDM1250 Users Guide

6881091C56 CDM1550 Users Guide

RLN4008E

0180357A57